US 12,266,303 B2
Display device and manufacturing method thereof
Dachao Li, Beijing (CN); Shengji Yang, Beijing (CN); and Chen Xu, Beijing (CN)
Assigned to BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Filed by BOE TECHNOLOGY GROUP CO., LTD., Beijing (CN)
Filed on May 27, 2022, as Appl. No. 17/826,664.
Application 17/826,664 is a continuation of application No. 16/958,890, granted, now 12,120,914, previously published as PCT/CN2019/102310, filed on Aug. 23, 2019.
Prior Publication US 2022/0284857 A1, Sep. 8, 2022
Int. Cl. G09G 3/3233 (2016.01)
CPC G09G 3/3233 (2013.01) [G09G 2300/0426 (2013.01); G09G 2300/0465 (2013.01); G09G 2300/0842 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device, comprising a base substrate, at least one pixel circuit, and a light-emitting element,
wherein the pixel circuit and the light-emitting element are on the base substrate;
the pixel circuit comprises a driving transistor, the driving transistor comprises a control electrode, a first electrode, and a second electrode, and the driving transistor is configured to control a driving current, flowing through the first electrode of the driving transistor and the second electrode of the driving transistor, for driving the light-emitting element to emit light according to a voltage of the control electrode of the driving transistor; and
the pixel circuit further comprises a first transistor, a first electrode of the first transistor is electrically connected to the control electrode of the driving transistor through a first transfer electrode and a second transfer electrode, and an extending direction of the second transfer electrode is perpendicular to an extending direction of the first transfer electrode.